/* PRIMARY THEME COLORS */
:root {
    --pfs-red: #D2122E;    /* Corporate Red */
    --pfs-dark: #1A1A1A;   /* Professional Dark Slate */
    --pfs-white: #FFFFFF;
    --pfs-light: #F8F9FA;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--pfs-dark);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* NAVBAR STYLES */
.navbar {
    background: var(--pfs-white);
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-top: 4px solid var(--pfs-red);
}



.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand .logo-text {
    font-size: 32px;
    font-weight: 900;
    color: var(--pfs-red);
    letter-spacing: -1px;
}



.brand .logo-subtext {
    font-size: 10px;
    font-weight: bold;
    color: var(--pfs-dark);
    margin-top: -8px;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin-left: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--pfs-dark);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--pfs-red);
}

.nav-btn {
    background: var(--pfs-red);
    color: white !important;
    padding: 10px 20px;
    border-radius: 4px;
}



/* HERO SECTION STYLES */
.hero-section {
    height: 100vh;
    background: url('https://images.unsplash.com/photo-1599707334696-af24ec28911f?q=80&w=2000') center/cover no-repeat;
    margin-top: 80px;
}

.hero-overlay {
    background: linear-gradient(to right, rgba(0,0,0,0.8), rgba(0,0,0,0.4));
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-content {
    color: var(--pfs-white);
    max-width: 750px;
}

.hero-badge {
    background: var(--pfs-red);
    padding: 5px 15px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 2px;
}

.hero-content h1 {
    font-size: 56px;
    font-weight: 900;
    margin: 20px 0;
    line-height: 1.1;
}

.tagline {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
    border-left: 4px solid var(--pfs-red);
    padding-left: 20px;
}

.btn-primary {
    background: var(--pfs-red);
    color: white;
    padding: 15px 35px;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 4px;
    display: inline-block;
    margin-right: 15px;
    transition: var(--transition);
}

.btn-secondary {
    border: 2px solid white;
    color: white;
    padding: 13px 35px;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 4px;
    display: inline-block;
    transition: var(--transition);
}

.hero-positioning {
    display: flex;
    margin-top: 60px;
    gap: 40px;
}

.pos-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
}

.pos-item i {
    color: var(--pfs-red);
    font-size: 20px;
}

/* MOBILE RESPONSIVENESS */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-content h1 { font-size: 38px; }
    .hero-positioning { flex-direction: column; gap: 15px; }
}



/* ABOUT US THEME *//* ABOUT US SECTION STYLES */
.section-header {
    margin-bottom: 50px;
}

.pfs-red {
    color: var(--pfs-red);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 2px;
}

.section-header h2 {
    font-size: 42px;
    font-weight: 900;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 15px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 80px;
    height: 5px;
    background: var(--pfs-red);
}

.about-main-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
}

.about-info h3 {
    font-size: 24px;
    margin-bottom: 20px;
    text-transform: uppercase;
    color: var(--pfs-dark);
}

.lead-text {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 30px;
}

.subsidiary-card {
    background: #f9f9f9;
    padding: 30px;
    border-left: 6px solid var(--pfs-red);
    margin: 30px 0;
}

.subsidiary-card h4 {
    text-transform: uppercase;
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--pfs-red);
}

/* STRATEGY CARDS */
.strategy-card {
    background: #fff;
    padding: 35px;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.strategy-card:hover {
    transform: translateY(-5px);
}

.strategy-card.mission {
    background: var(--pfs-red);
    color: #fff;
}

.icon-wrap {
    font-size: 30px;
    margin-bottom: 15px;
}

.icon-wrap i {
    color: var(--pfs-red);
}

.mission .icon-wrap i {
    color: #fff;
}

.strategy-card h4 {
    font-size: 20px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.strategy-card p {
    font-size: 14px;
    line-height: 1.7;
}

/* RESPONSIVENESS */
@media (max-width: 992px) {
    .about-main-grid {
        grid-template-columns: 1fr;
    }
}





/* MAINTENANCE GRID STYLES */
.maint-systems-grid-container {
    margin-top: 80px;
    padding-top: 50px;
    border-top: 2px solid #f0f0f0;
}

.maint-grid-title {
    font-size: 26px;
    text-transform: uppercase;
    color: var(--pfs-dark);
    margin-bottom: 40px;
    text-align: center;
    letter-spacing: 1px;
}

.systems-maintenance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.maint-category-box {
    background: #fff;
    border: 1px solid #e1e1e1;
    border-radius: 8px;
    padding: 0; /* Header handles its own padding */
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.maint-category-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: var(--pfs-red);
}

.maint-box-header {
    background: var(--pfs-dark);
    color: #fff;
    padding: 20px 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.maint-box-header i {
    font-size: 22px;
    color: var(--pfs-red);
}

.maint-box-header h4 {
    font-size: 16px;
    text-transform: uppercase;
    margin: 0;
    letter-spacing: 1px;
}

.maint-list-grid {
    list-style: none;
    padding: 25px;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.maint-list-grid li {
    font-size: 14px;
    color: #555;
    padding: 8px 12px;
    background: #f9f9f9;
    border-radius: 4px;
    border-left: 3px solid #eee;
    transition: all 0.2s ease;
}

.maint-list-grid li:hover {
    background: #fff5f5;
    border-left-color: var(--pfs-red);
    color: var(--pfs-red);
    padding-left: 15px;
}

/* RESPONSIVENESS */
@media (max-width: 768px) {
    .systems-maintenance-grid {
        grid-template-columns: 1fr;
    }
}

/* Universal Styling for System Images */
.sys-img-wrap {
    width: 100%;
    height: 160px; /* Adjust height to your preference */
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 15px;
    background: #e0e0e0;
}

.sys-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.sys-detail:hover .sys-img-wrap img {
    transform: scale(1.1);
}

.sys-detail {
    display: flex;
    flex-direction: column;
    padding: 20px !important;
    background: #fff;
    border: 1px solid #f0f0f0;
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    padding: 15px;
}

/* SOLUTIONS & EXPERTISE STYLES */
.section-intro {
    max-width: 800px;
    margin: 0 0 60px 0; /* Left alignment */
    font-size: 18px;
    color: #555;
    line-height: 1.8;
}

.expertise-detailed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.expertise-item {
    background: #fff;
    padding: 35px;
    border-top: 5px solid var(--pfs-red);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.exp-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.exp-header i { font-size: 28px; color: var(--pfs-red); }
.exp-header h4 { text-transform: uppercase; font-size: 19px; }

.exp-list {
    list-style: none;
    margin-top: 15px;
}

.exp-list li {
    font-size: 14px;
    padding: 5px 0 5px 25px;
    position: relative;
    color: #444;
}

.exp-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--pfs-red);
}

/* SYSTEM CATEGORY BLOCKS */
.system-block {
    margin-bottom: 50px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}

.block-header { padding: 25px 40px; display: flex; align-items: center; gap: 20px; color: #fff; }
.block-header i { font-size: 28px; }
.block-header h3 { text-transform: uppercase; font-size: 22px; }

.firefighting { background: var(--pfs-red); }
.suppression { background: #8E1B24; }
.detection { background: #231F20; }
.lifesafety { background: #4A4A4A; }

.system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    background: #f1f1f1;
    gap: 1px;
}

.sys-detail {
    background: #fff;
    padding: 30px 40px;
}

.sys-detail strong {
    display: block;
    color: var(--pfs-red);
    text-transform: uppercase;
    font-size: 15px;
    margin-bottom: 10px;
}






/* MAINTENANCE SECTION STYLES */
.maintenance-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    margin-top: 40px;
}

.maint-info h3 {
    font-size: 24px;
    text-transform: uppercase;
    margin-bottom: 20px;
    color: var(--pfs-dark);
}

.compliance-box {
    background: #fdfdfd;
    border: 1px solid #eee;
    padding: 30px;
    margin-top: 30px;
    border-radius: 4px;
}

.compliance-box h4 {
    color: var(--pfs-red);
    margin-bottom: 15px;
    text-transform: uppercase;
    font-size: 16px;
}

.check-list {
    list-style: none;
}

.check-list li {
    font-size: 14px;
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.check-list li::before {
    content: '\f058';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--pfs-red);
    font-size: 18px;
}

/* SCHEDULE CARDS & LEVELS */
.schedule-card {
    background: var(--pfs-red);
    color: white;
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 30px;
}

.schedule-card i {
    font-size: 50px;
    margin-bottom: 20px;
}

.schedule-card h4 {
    font-size: 22px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.service-levels {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.level-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px;
    background: #fff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.level-icon {
    background: var(--pfs-dark);
    color: white;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 20px;
    border-radius: 4px;
}

.level-text h5 {
    text-transform: uppercase;
    color: var(--pfs-red);
    font-size: 14px;
}

.level-text p {
    font-size: 13px;
    color: #666;
}

/* SYSTEMS TAGS */
.maint-systems-footer {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.maint-systems-footer h4 {
    text-transform: uppercase;
    font-size: 14px;
    margin-bottom: 20px;
    color: #999;
}

.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-container span {
    background: #eee;
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 2px;
    color: #555;
}

@media (max-width: 992px) {
    .maintenance-grid {
        grid-template-columns: 1fr;
    }
}








/* INDUSTRIES SECTION THEME */
.industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.industry-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 4px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border-color: var(--pfs-red);
}

.industry-card i {
    font-size: 45px;
    color: var(--pfs-red);
    margin-bottom: 20px;
    display: block;
}

.industry-card h4 {
    text-transform: uppercase;
    font-size: 18px;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.industry-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .industry-grid {
        grid-template-columns: 1fr;
    }
}







/* COLLAGE IMAGE STYLES - Centering Fix */
.collage-container {
    width: 100%;
    max-width: 900px;
    margin: 0 auto 30px auto; 
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    background: #fff;
    border: 1px solid #eee;
    
    /* ADDED FOR CENTERING */
    display: flex;           /* Enables flexbox */
    flex-direction: column;  /* Stacks images vertically if multiple */
    justify-content: center; /* Centers horizontally */
    align-items: center;     /* Centers vertically */
}

.collage-img {
    width: 80% !important;   /* Size remains consistent */
    height: auto !important;
    display: block;          /* Becomes a block for margin support */
    margin: 20px auto;       /* Forces horizontal center via margins */
    transition: transform 0.5s ease;
}

.collage-container:hover .collage-img {
    transform: scale(1.02);
}
/* Optional: Slight zoom effect on hover for professionalism */
.collage-container:hover .collage-img {
    transform: scale(1.02);
}

.mt-20 {
    margin-top: 20px;
}

.partners-container h3.center {
    text-align: center;
    text-transform: uppercase;
    color: var(--pfs-dark);
    margin-bottom: 10px;
}

/* Ensure the red accent bar remains for category titles */
.client-block h3 {
    font-size: 20px;
    text-transform: uppercase;
    margin-bottom: 25px;
    color: var(--pfs-dark);
    border-left: 5px solid var(--pfs-red);
    padding-left: 15px;
}






/* CONTACT US / FOOTER THEME */
.footer {
    background: #1a1a1a;
    color: #fff;
    padding-bottom: 30px;
}

.section-header.light h2 {
    color: #fff;
}

.section-header.light .section-intro {
    color: #aaa;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 40px;
}

/* FORM STYLES */
.contact-form-container .form-group {
    margin-bottom: 20px;
}

.contact-form-container input, 
.contact-form-container textarea {
    width: 100%;
    padding: 15px;
    background: #2a2a2a;
    border: 1px solid #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
}

.contact-form-container input:focus, 
.contact-form-container textarea:focus {
    outline: none;
    border-color: var(--pfs-red);
}

/* INFO PANEL STYLES */
.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    font-size: 24px;
    color: var(--pfs-red);
    margin-top: 5px;
}

.info-item h4 {
    text-transform: uppercase;
    font-size: 14px;
    margin-bottom: 5px;
    color: #888;
}

.cta-box {
    background: var(--pfs-red);
    padding: 30px;
    border-radius: 4px;
    margin-top: 40px;
}

.cta-box h4 {
    font-size: 20px;
    margin-bottom: 10px;
}

/* FOOTER BOTTOM */
.footer-bottom {
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand .logo-text {
    font-size: 24px;
    font-weight: 900;
    color: var(--pfs-red);
}

.footer-brand p {
    font-size: 12px;
    color: #888;
}

.copyright {
    font-size: 12px;
    color: #666;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
}









/* Specific override for the Firefighting icon size */
.highlight-icon {
    font-size: 70px !important; /* Increased size for professional prominence */
    margin-right: 10px;
    transition: transform 0.3s ease, color 0.3s ease;
    display: inline-block;
}

/* Professional interaction effect */
.highlight-icon:hover {
    transform: scale(1.15); /* Slight enlargement on hover */
    color: #ffffff; /* Ensures it stays white against the red header background */
}

/* Adjusting the block header to ensure the larger icon is perfectly aligned */
.block-header.firefighting {
    display: flex;
    align-items: center;
    padding: 30px 40px; /* Increased padding for a bigger look */
}

.block-header.firefighting h3 {
    font-size: 24px; /* Slightly larger heading to match the bigger icon */
    margin-left: 10px;
}





/* HIDE HAMBURGER ON DESKTOP */
.menu-toggle{
    display:none;
    font-size:26px;
    cursor:pointer;
}

@media (max-width: 992px) {
    /* The Hamburger Button */
    .menu-toggle {
        display: block !important;
        cursor: pointer;
        z-index: 2001; /* Higher than the menu links */
    }

    /* The Dropdown Menu */
    .nav-links {
        display: none; /* Hidden until clicked */
        flex-direction: column;
        position: absolute; /* This prevents the site from being pushed down */
        top: 80px;         /* Navbar height */
        left: 0;
        width: 100%;
        background: var(--pfs-white);
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        padding: 30px 0;
        z-index: 1999;     /* Sits above the Hero section */
    }

    /* Class added by JavaScript to expand the menu */
    .nav-links.active {
        display: flex !important;
    }

    /* Centering the links inside the mobile menu */
    .nav-links li {
        margin: 15px 0;
        width: 100%;
        text-align: center; /* Moves links from left to center */
        margin-left: 0;     /* Resets desktop margin */
    }
}


#form-status {
    padding: 10px;
    border-radius: 4px;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 14px;
    transition: var(--transition);
}


html {
    scroll-padding-top: 40px;
}

section[id] {
    scroll-margin-top: 40px;
}


/* DESKTOP NAVBAR */
@media (min-width: 993px){

    .menu-toggle{
        display:none;
    }

}

/* MOBILE NAVBAR */
@media (max-width: 992px){

    .menu-toggle{
        display:block;
        font-size:26px;
        cursor:pointer;
    }

}